ℹ️ This listing was auto-generated from Mastodon's public data. Rieks Holtkamp hasn't claimed it, and it doesn't imply any partnership with or endorsement of SocialDB.
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Followers
7
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🧰 Free analysis for Rieks Holtkamp
📊 Activity & format
Posting cadence
2.8 / week
Posts several times a week.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
0.1×
Follows 93 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
https://www.nrc.nl/nieuws/2026/07/24/niets-is-zo-visionair-als-het-luchtkasteel-a4933197?gift_token=4933197~1785750545~BG6h4HgCSgSH7iIH4Q7Ybw~4uiIvr2wJeQ6mfZ4YpKApBd7Yh5XgiT0OHTGptSMxSM
https://www.nrc.nl/nieuws/2026/07/20/gedeeld-verleden-is-geen-vereiste-voor-burgerschap-a4932357?gift_token=4932357~1785220415~BG6h4HgCSgSH7iIH4Q7Ybw~TKg5v9Hui2rGnrOSBw7DyVLeYlnx0qgWbupFo6pYx80
https://www.lavanguardia.com/opinion/20260719/11595485/mundial-visto-mas.html?facet=app&didomiConfig.notice.enable=false
https://www.nrc.nl/nieuws/2026/07/10/liefdevol-tackelen-a4932232?gift_token=4932232~1784368804~BG6h4HgCSgSH7iIH4Q7Ybw~EVruft57BVrU-j7vev-oZ9V6kzQLakHLr5Ku0uyXeKI
https://www.nrc.nl/nieuws/2026/07/10/is-er-ruimte-voor-een-dictatuur-in-europa-nee-a4932164?gift_token=4932164~1784368342~BG6h4HgCSgSH7iIH4Q7Ybw~LFuOH-8V-P0_2vb2TRyeEWugDSZY9GNbjl1MV_z94Kk
https://www.theguardian.com/artanddesign/gallery/2026/jul/08/celebrating-the-african-diaspora-the-photography-of-armet-francis?CMP=Share_iOSApp_Other
https://www.theguardian.com/artanddesign/gallery/2026/jul/08/celebrating-the-african-diaspora-the-photography-of-armet-francis?CMP=Share_iOSApp_Other
https://www.amnesty.nl/forms/email-vs-doodstraf
https://www.bbc.com/news/articles/cewqqnd7zdwo
https://www.nrc.nl/nieuws/2026/06/30/hoe-zit-het-eigenlijk-vrij-krijgen-bij-keti-koti-a4931398?gift_token=4931398~1783499345~BG6h4HgCSgSH7iIH4Q7Ybw~5ccB4t8SzbOfN0aEAGOcgIM9rtCEFb7R1IrCKsA7KN0
https://www.nrc.nl/nieuws/2026/06/29/voetbal-is-progressiever-dan-politiek-marokkaanse-nederlanders-juichen-voor-de-underdog-a4931351?gift_token=4931351~1783498762~BG6h4HgCSgSH7iIH4Q7Ybw~A-MrKxukp-jtrvEdiu0eTRW49mLa0zPmVTuV-S_mfmM
https://www.amnesty.nl/forms/pet-frankrijk-shaath
🐘 Community & instance
Home server
mastodon.world
A large general-interest Mastodon server. On the fediverse the server a creator picks hints at their community — this one spans all topics.
On Mastodon since
Nov 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.
💡 Facts
🗓️Joined Mastodon in 2022 — 3 years ago.
📤Posts about 2.8× per week.
🕵️ Fake follower check
Estimated55/100
Fair
Credibility score
80%
Real
Real audience
Low
Fake-follower risk
Low
Data confidence
- Est. 80% real, active audience · Low fake-follower risk.
- Limited engagement data — score uses the signals available.
- Established account (3+ years old).
Low confidence — few signals are public for this listing, so treat it as a rough screen. Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Grunneger dichter, zie: oader.nl
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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